Clinical trials: Tooth Loss / Rehabilitation
Tooth Loss, Vitamin D3 Deficiency
Dental Implants Rehabilitation in Patients With Vitamin D3 Imbalance
Interventional retrospective prospective randomized clinical trial (RCT) in parallel groups. The sample size is 384 patients with loss of teeth and vitamin D imbalance.
- Conditions
- Tooth Loss, Vitamin D3 Deficiency, Osteomalacia
- Trial name
- NCT04841213
- Testing
- Dental implantation
- Where
- 2 sites in Russia
- Volunteers
- 384 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Caries Active, Tooth Decay
Effects of Platelet and Leukocyte-rich Fibrin on Alveolar Ridge Maintenance Through Three-dimensional Analysis
Understanding, through accurate and reliable volumetric analysis, how the biomaterial (LPRF) and the thickness of the vestibular bone plate influence changes in bone volume after extraction, is essential for making clinical…
- Conditions
- Caries Active, Tooth Decay, Tooth Loss / Rehabilitation
- Trial name
- NCT07278180
- Testing
- Alveolar socket preservation with graft and flap surgery
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Guarulhos
Tooth Loss and Rehabilitation With Telescopic Crown Prostheses
Rigid Versus Non-Rigid Digitally Fabricated Telescopic Double Crown Prosthesis
This study aims to compare the clinical and patient satisfaction outcomes of rigid versus non-rigid digitally fabricated telescopic double crown prostheses supported by teeth and implants.
- Trial name
- NCT07682623
- Testing
- Rigid telescopic double crown prosthesis, Non-rigid telescopic double crown prosthesis
- Volunteers
- 10 people
- Sponsor
- Mansoura University
Intellectual Disabilities (F70-F79)
Dental Treatment and Oral Rehabilitation for Adult Individuals With Intellectual Disability in General Anaesthesia
This study evaluates the types of dental procedures performed in general anaesthesia for adult persons with intellectual disability, as well as factors affecting the decision to perform the dental treatment in general…
- Trial name
- DTADGA (NCT03823976)
- Testing
- Types of the dental procedures in general anaesthesia
- Where
- Serbia
- Volunteers
- 274 people
- Sponsor
- University of Novi Sad
Alveolar Bone Loss, Tooth Loss / Rehabilitation
Bone and Soft Tissue Healing After Socket Preservation With NOVAMag or Permamem Membranes
After tooth extraction, the surrounding bone and soft tissue may undergo dimensional reduction. Socket preservation involves placement of a bone graft into the extraction socket and coverage with a membrane to support healing…
- Conditions
- Alveolar Bone Loss, Tooth Loss / Rehabilitation, Alveolar Bone Grafting, Socket Preservation
- Trial name
- NCT07856693
- Testing
- NOVAMag Membrane, permamem Membrane, Alveolar Socket Preservation With an Allogeneic Bone Graft
- Where
- Croatia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Zagreb
Missing Teeth
Study the Effect of Neurectomy of Nasopalatine Nerve on Sensation of Anterior Palate
Study the effect of neurectomy of nasopalatine nerve on the sensation of anterior palate in patients undergoing rehabilitation of anterior maxillary ridge with dental implant
- Trial name
- NCT04153851
- Testing
- neurectomy of nasopalatine nerve
- Where
- Egypt
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Loss
All-on-X Stackable Guides for Maxillary Terminal Dentition
This retrospective study will evaluate the clinical performance of maxillary All-on-X(full-arch implant-supported rehabilitation) implant rehabilitation using stackable guided surgery and immediate loading.
- Trial name
- NCT07353619
- Testing
- Maxillary All-on-X implant rehabilitation using a fully digital stackable guided surgery workflow with immediate loading.
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Menoufia University
Vertical Implant Position, Delayed Implant Placement With Immediate Loading
Influence of Vertical Implant Position on Marginal Bone Loss in Cases With Thin Phenotype
The goal of this clinical trial is to learn if vertical position of the dental implant will affect the bone around the implant in place of a missing tooth that happens to be bounded by two natural teeth.
- Conditions
- Vertical Implant Position, Delayed Implant Placement With Immediate Loading, Tooth Loss / Rehabilitation
- Trial name
- NCT07483086
- Testing
- Delayed implant with immediate temporization placed 2 mm subcrestal level, Delayed implant with immediate temporization placed at the crestal level
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Unsatisfactory or Defective Restoration of Tooth
Minimal Invasive Rehabilitation of Tooth Loss in the Anterior Segment
Tooth loss can be addressed by different rehabilitative strategies. Implant-supported crowns and conventional bridges (fixed dental prostheses [FDPs]) are well established treatment alternatives.
- Trial name
- MIZE-F (NCT01997827)
- Testing
- metal-ceramic RBFDP, all-ceramic RBFDP
- Where
- Germany
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital Heidelberg
Modified Fixed Bridge
3D Printed vs CAD/CAM Rehabilitation of Primary Anterior Teeth Loss
compare 3D Printed versus CAD/CAM fabricated modified fixed appliance for rehabilitation of premature loss of anterior teeth in preschool children
- Trial name
- NCT07752147
- Testing
- 3D Printed modified fixed bridge, CAD/CAM fabricated modified fixed bridge
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Tanta University
Maxilla, Tooth Loss / Rehabilitation
Loading Protocols for Dental Implants Placed in Healed Fully Edentulous Maxilla
The goal of this clinical trial is to compare immediate versus early loading protocols for complete implant-supported fixed dental prostheses in healed edentulous maxillae.
- Trial name
- NCT07574099
- Testing
- Immediate implant loading, Early loading
- Where
- Serbia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Tooth Loss / Rehabilitation, Tooth Extraction
Ovate Pontic Versus Essix Provisional After Tooth Extraction and Alveolar Ridge Preservation (Pontic-Essix)
This randomized controlled trial compares two provisional socket-sealing concepts following single non-molar tooth extraction and alveolar ridge preservation: a fixed, tooth-supported, 3D-printed ovate pontic provisional…
- Conditions
- Tooth Loss / Rehabilitation, Tooth Extraction, Alveolar Bone Loss, Alveolar Ridge Augmentation
- Trial name
- Pontic-Essix (NCT07748871)
- Testing
- Bio-Oss Collagen, Mucograft Seal, Fixed 3D-printed ovate pontic provisional restoration
- Where
- Switzerland
- Volunteers
- 40 people
- Sponsor
- University of Bern
Tooth Loss / Rehabilitation, Dental Implant
Standard- and Micro-Dose rhBMP-2 for Implant Stability, Marginal Bone Loss, and Postoperative Sequelae: A Double-Blind Randomized Controlled Trial
This study will compare the effect of standard-dose and micro-dose recombinant human bone morphogenetic protein-2 (rhBMP-2) with a placebo control on dental implant stability in the posterior mandible.
- Conditions
- Tooth Loss / Rehabilitation, Dental Implant, Osseo-Integrated Implants
- Trial name
- SMBMP (NCT07696299)
- Testing
- Standard-dose rhBMP-2, Micro-dose rhBMP-2, Sterile Normal Saline
- Where
- Iraq
- Volunteers
- 60 people
- Sponsor
- University of Baghdad
Missing Teeth, Implants
Outcome of Dental Implant Therapy in Patients Treated With Antiresorptive Medication
Aim of the study is to examine the feasibility of dental implant insertion in patients receiving high, adjuvant and low dose > 4 years.
- Conditions
- Missing Teeth, Implants, Cancer, Osteoporosis
- Trial name
- NCT04741906
- Testing
- Dental implant surgery, Prosthetic treatment
- Where
- Denmark
- Volunteers
- 225 people
- Sponsor
- Copenhagen University Hospital at Herlev
Alveolar Bone Loss, Sinus Pneumatization
Microarchitecture of the Augmented Bone Following Sinus Elevation
In this prospective randomized clinical study sinus floor elevation procedures are preformed using different biomaterials with the lateral window technique.
- Conditions
- Alveolar Bone Loss, Sinus Pneumatization, Edentulous; Alveolar Process, Atrophy
- Trial name
- MAB (NCT04136509)
- Testing
- sinus floor elevation, bone core biopsy, dental implant placement
- Where
- Hungary
- Volunteers
- 40 people
- Sponsor
- Semmelweis University
Partial Edentulism, Tooth Loss / Rehabilitation
In Vivo Evaluation of the Accuracy of Immediate Screw-Retained Provisional Crowns Fabricated Using Digital Planning and Guided Surgery
This clinical trial aims to evaluate the in vivo accuracy of a fully digital workflow for the immediate placement of a previously fabricated screw-retained provisional crown using digital planning and guided implant surgery.
- Trial name
- NCT07315607
- Testing
- Fully Guided Implant Placement and Immediate Provisionalization
- Where
- Spain
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Missing Teeth, Edentulous Jaw
Evaluation of Implant-prosthetic Rehabilitation Performed With Two Implants With Different Surface Characteristics
In this case-control study a bioactive implant surface was compared with traditional surfaced implants. Primary objectives: Test the implant stability in post-extractive sites, comparing traditional surfaced implants (MultiNeO…
- Conditions
- Missing Teeth, Edentulous Jaw, Edentulous Mouth
- Trial name
- NCT05495867
- Testing
- implant placement
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Luigi Canullo
Tooth Loss / Rehabilitation
DEntal implaNt Set: Development and Implementation of a Standardized Outcome Set in Implant Dentistry
Rationale Over the past decades, the placement of dental implants and prosthetic rehabilitation has revolutionised dentistry overwhelmingly.
- Trial name
- DENS (NCT07337057)
- Testing
- Implantology
- Where
- Netherlands
- Volunteers
- 1,000 people
- Sponsor
- Erasmus Medical Center
Tooth Loss / Rehabilitation
Clinical Evaluation of Immediate Dental Implants in Very Elderly Patients.
Background: In recent years, dental implants have become a popular and effective option for replacing missing teeth, even in older adults.
- Trial name
- NCT07801339
- Where
- Japan
- Volunteers
- 15 people
- Sponsor
- Takane Dental Clinic
Teeth Absent, Tooth-loss
Peri-implant Tissues on the Galimplant Anti-rotational Slim Abutment.
A dental implant is an alloplastic material surgically inserted in a residual bone ridge, mainly with a prosthetic foundation. Nowadays the most widely used implants and with a higher degree of scientific evidence are the…
- Conditions
- Teeth Absent, Tooth-loss, Tooth Extraction, Dental Implant
- Trial name
- NCT05118815
- Testing
- Slim abutment, Standard abutment
- Where
- Spain
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela